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JPL Small-Body Database Browser
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410505 (2008 EP82)
Classification: Main-belt Asteroid          SPK-ID: 2410505
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1325468401751889 2.2688e-07  
a 2.64212173021694 9.8341e-08 au
q 2.291916843518482 5.8817e-07 au
i 10.73768112110606 1.8233e-05 deg
node 319.4580230685489 4.3937e-05 deg
peri 227.4138213608898 9.2208e-05 deg
M 200.9809943870104 0.00010393 deg
tp 2459293.405795638845
(2021-Mar-19.90579564)
0.00048095 TDB
period 1568.655806068052
4.29
8.7579e-05
2.398e-07
d
yr
n .229495851548445 1.2813e-08 deg/d
Q 2.992326616915398 1.1138e-07 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      3873 days (10.60 yr)  
   first obs. used      2008-03-03  
   last obs. used      2018-10-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62658  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:41:40  

Additional Information
 Earth MOID = 1.31044 au 
 Jupiter MOID = 2.0473 au 
 T_jup = 3.357 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO455917  

410505 (2008 EP82)          Discovered 2008-Mar-03 by PMO NEO Survey Program at XuYi
Reference: Last Updated: 2014-10-09

Alternate Designations
 2008 EP82 = 2012 BZ2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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